£348+ Cheap flights from Killeen

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GRK — LAS
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Find flights from Killeen

Enter your travel dates to find the best prices.

Cheapest flights from Killeen
Explore the most affordable flight options available from Killeen. Find the lowest fares based on data from user searches, with prices last updated on 8 February 2026.

Thu 5/315:59
GRK
-
SJC
1 stop7h 31m
Alaska Airlines
Sun 8/314:11
SJC
-
GRK
1 stop5h 52m
Alaska Airlines
Deal found 6/2£571
Tue 24/210:15
GRK
-
LHR
1 stop20h 00m
Multiple Airlines
Tue 3/314:45
LHR
-
GRK
1 stop13h 51m
Multiple Airlines
Deal found 7/2£645
Fri 20/211:56
GRK
-
FAT
2 stops12h 17m
Alaska Airlines
Tue 24/208:06
FAT
-
GRK
2 stops12h 30m
Alaska Airlines
Deal found 5/2£685
Mon 29/615:06
GRK
-
LHR
1 stop13h 49m
British Airways
Thu 2/712:55
LHR
-
GRK
1 stop15h 50m
British Airways
Deal found 7/2£1,091
Sun 28/615:06
GRK
-
LHR
1 stop15h 04m
Multiple Airlines
Fri 3/716:25
LHR
-
GRK
1 stop13h 10m
Multiple Airlines
Deal found 7/2£1,215
Sun 28/615:06
GRK
-
LHR
1 stop13h 49m
Multiple Airlines
Wed 1/714:25
LHR
-
GRK
1 stop15h 10m
Multiple Airlines
Deal found 7/2£1,219
Sun 28/615:06
GRK
-
LHR
1 stop13h 49m
British Airways
Thu 2/712:55
LHR
-
GRK
1 stop15h 50m
British Airways
Deal found 7/2£1,220
Sun 28/615:06
GRK
-
LHR
1 stop13h 49m
British Airways
Wed 1/713:10
LHR
-
GRK
2 stops15h 35m
British Airways
Deal found 7/2£1,224

Find flights from Killeen within your budget

 
Find flights departing from Killeen that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 8 February 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Las Vegas

Route

Depart

Return

Price

KilleenSan Jose

GRK - SJC

GRKSJC

Killeen Fort Hood Regional

Thu 5/3

15:59-21:30

1 stop7h 31m

San Jose

Sun 8/3

14:11-22:03

1 stop5h 52m

£571

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Tue 24/2

10:15-12:15

1 stop20h 00m

London Heathrow

Tue 3/3

14:45-22:36

1 stop13h 51m

£645

KilleenFresno

GRK - FAT

GRKFAT

Killeen Fort Hood Regional

Fri 20/2

11:56-22:13

2 stops12h 17m

Fresno Airterminal

Tue 24/2

08:06-22:36

2 stops12h 30m

£685

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Mon 29/6

15:06-10:55

1 stop13h 49m

London Heathrow

Thu 2/7

12:55-22:45

1 stop15h 50m

£1,091

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Tue 30/6

15:06-12:10

1 stop15h 04m

London Heathrow

Fri 3/7

16:25-23:35

1 stop13h 10m

£1,215

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Mon 29/6

19:24-14:25

1 stop13h 01m

London Heathrow

Fri 3/7

16:25-23:35

1 stop13h 10m

£1,215

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Sun 28/6

15:06-12:10

1 stop15h 04m

London Heathrow

Fri 3/7

16:25-23:35

1 stop13h 10m

£1,215

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Sun 28/6

15:06-10:55

1 stop13h 49m

London Heathrow

Wed 1/7

14:25-23:35

1 stop15h 10m

£1,219

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Sun 28/6

15:06-10:55

1 stop13h 49m

London Heathrow

Thu 2/7

12:55-22:45

1 stop15h 50m

£1,220

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Sun 28/6

15:06-10:55

1 stop13h 49m

London Heathrow

Fri 3/7

12:30-23:35

2 stops17h 05m

£1,224

Flights are sorted by cheapest return flights first.

Deals found on 6/2

Showing 1-10 of 17 results
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Best time to book a flight from Killeen

Have a flexible travel schedule? Discover the best time to fly from Killeen with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Killeen

Get recent, data-driven insights about flights from Killeen including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Killeen?

Currently, June is the cheapest month in which you can book a flight from Killeen (average of £40). Flying from Killeen in September will prove the most costly (average of £60). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Killeen. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 8 February 2026.

  • What are the most popular destinations to fly to from Killeen?

    This month, the top selected destinations from Killeen are Las Vegas, Miami, Baltimore. Throughout the year, Seattle, Orlando Airport, Las Vegas are some of the top choices made by users flying from Killeen.

  • What is the cheapest month to fly from Killeen?

    At the present moment the cheapest month to fly from Killeen is currently June; with September being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Killeen?

    Cheapflights makes it easy to find flights from Killeen by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Killeen?

    Millions of users choose and trust Cheapflights to book the best flight deals from Killeen for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Killeen with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Killeen, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Killeen become cheaper?

    Yes! Start tracking prices for flights from Killeen today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Killeen?

Cheapflights makes it easy to find flights from Killeen by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Killeen?

Millions of users choose and trust Cheapflights to book the best flight deals from Killeen for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Killeen with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Killeen, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Killeen become cheaper?

Yes! Start tracking prices for flights from Killeen today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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